1 /*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <utility>
18
19 #include "androidfw/PosixUtils.h"
20
21 #include "TestHelpers.h"
22
23 using ::testing::IsNull;
24 using ::testing::NotNull;
25
26 namespace android {
27 namespace util {
28
TEST(PosixUtilsTest,AbsolutePathToBinary)29 TEST(PosixUtilsTest, AbsolutePathToBinary) {
30 const auto result = ExecuteBinary({"/bin/date", "--help"});
31 ASSERT_TRUE((bool)result);
32 ASSERT_EQ(result.status, 0);
33 ASSERT_GE(result.stdout_str.find("usage: date "), 0);
34 }
35
TEST(PosixUtilsTest,RelativePathToBinary)36 TEST(PosixUtilsTest, RelativePathToBinary) {
37 const auto result = ExecuteBinary({"date", "--help"});
38 ASSERT_TRUE((bool)result);
39 ASSERT_EQ(result.status, 0);
40 ASSERT_GE(result.stdout_str.find("usage: date "), 0);
41 }
42
TEST(PosixUtilsTest,BadParameters)43 TEST(PosixUtilsTest, BadParameters) {
44 const auto result = ExecuteBinary({"/bin/date", "--this-parameter-is-not-supported"});
45 ASSERT_TRUE((bool)result);
46 ASSERT_GT(result.status, 0);
47 }
48
TEST(PosixUtilsTest,NoSuchBinary)49 TEST(PosixUtilsTest, NoSuchBinary) {
50 const auto result = ExecuteBinary({"/this/binary/does/not/exist"});
51 ASSERT_FALSE((bool)result);
52 }
53
54 } // android
55 } // util
56